{"product_id":"5066-3522","title":"HP 5066-3522 ProCurve 20 X Ports PoE 4 X SFP+ Ports 10GbE V3 ZL2 Expansion Module HP Part Number: 5066-3522","description":"\u003cp\u003eThe HP 5066-3522 is a ProCurve expansion module designed for the ProCurve Switch ZL2 series, adding 20 ports of PoE (Power over Ethernet) connectivity and 4 SFP+ ports supporting 10GbE throughput. This module enables high-density power-injected switching suitable for enterprise deployments requiring extensive PoE support for IP phones, wireless access points, and security cameras alongside high-speed uplink capacity. The 20 PoE ports deliver standard IEEE 802.3af\/at power delivery per port, while the four 10GbE SFP+ ports provide low-latency interconnect and stacking capabilities between switches. Compatible exclusively with HP ProCurve Switch ZL2 chassis models, this expansion module integrates seamlessly into modular switch architectures for scalable network infrastructure. Typical applications include large-scale campus networks, data center access layers, and environments with substantial PoE endpoint density requiring future-proof 10GbE uplinks.\u003c\/p\u003e\u003cp\u003eTested and guaranteed. Available via quote.\u003c\/p\u003e","brand":"HP","offers":[{"title":"Refurbished","offer_id":52753643831509,"sku":"5066-3522","price":1025.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/4930\/9653\/files\/switching-gen_jagafui2yngoepih_71279f11-44fa-4757-90ff-e9bb1547244b.webp?v=1764902753","url":"https:\/\/g5networkgroup.com\/products\/5066-3522","provider":"G5 Network Group","version":"1.0","type":"link"}